{"action":"Upgrade ci4-cms-erp/ci4ms to 0.31.7.0 or later.","affected":[{"fixed":"0.31.7.0","introduced":"0.26.0.0"}],"component":"ci4-cms-erp/ci4ms","cve_ids":["CVE-2026-41587"],"ecosystem":"Packagist","epss":0.00623,"exploited":false,"fixed_versions":["0.31.7.0"],"ghsa_id":"GHSA-fw49-9xq4-gmx6","id":"tcs_01M5KF238666RR545J1A7TEMMK","modified_at":"2026-05-08T20:05:52.627188Z","published_at":"2026-04-29T20:42:44Z","references":["https://osv.dev/vulnerability/GHSA-fw49-9xq4-gmx6","https://github.com/ci4-cms-erp/ci4ms/security/advisories/GHSA-fw49-9xq4-gmx6","https://nvd.nist.gov/vuln/detail/CVE-2026-41587","https://github.com/ci4-cms-erp/ci4ms/commit/b969465e71eacd9eb57014ad1fce1fc34fa7bca0","https://github.com/ci4-cms-erp/ci4ms"],"severity":{"label":"high","score":8.6},"sources":[{"source":"osv","source_id":"GHSA-fw49-9xq4-gmx6","url":"https://osv.dev/vulnerability/GHSA-fw49-9xq4-gmx6"},{"source":"nvd","source_id":"CVE-2026-41587","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41587"}],"summary":"CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution"}